• Hubble Gets into the Halloween Spirit with Photo of a ‘Cosmic Cobweb'

    3 monthes ago - By Peta Pixel

    Hubble is getting into the Halloween spirit with its photo of the galaxy cluster Abell 611. This, like all galaxy clusters, is a cosmic mystery to astronomers who aren't sure how it is able to stay together since there doesn't seem to be enough mass to keep it from flying apart.
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